/*
Copyright 2022 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package io.kubernetes.client.openapi.models;

import io.kubernetes.client.fluent.BaseFluent;
import io.kubernetes.client.fluent.Nested;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.function.Predicate;

/** Generated */
@SuppressWarnings(value = "unchecked")
public class V1RoleListFluentImpl<A extends V1RoleListFluent<A>> extends BaseFluent<A>
    implements V1RoleListFluent<A> {
  public V1RoleListFluentImpl() {}

  public V1RoleListFluentImpl(V1RoleList instance) {
    this.withApiVersion(instance.getApiVersion());

    this.withItems(instance.getItems());

    this.withKind(instance.getKind());

    this.withMetadata(instance.getMetadata());
  }

  private String apiVersion;
  private ArrayList<V1RoleBuilder> items;
  private String kind;
  private V1ListMetaBuilder metadata;

  public String getApiVersion() {
    return this.apiVersion;
  }

  public A withApiVersion(String apiVersion) {
    this.apiVersion = apiVersion;
    return (A) this;
  }

  public Boolean hasApiVersion() {
    return this.apiVersion != null;
  }

  public A addToItems(Integer index, V1Role item) {
    if (this.items == null) {
      this.items = new ArrayList<V1RoleBuilder>();
    }
    V1RoleBuilder builder = new V1RoleBuilder(item);
    _visitables.get("items").add(index >= 0 ? index : _visitables.get("items").size(), builder);
    this.items.add(index >= 0 ? index : items.size(), builder);
    return (A) this;
  }

  public A setToItems(Integer index, V1Role item) {
    if (this.items == null) {
      this.items = new ArrayList<V1RoleBuilder>();
    }
    V1RoleBuilder builder = new V1RoleBuilder(item);
    if (index < 0 || index >= _visitables.get("items").size()) {
      _visitables.get("items").add(builder);
    } else {
      _visitables.get("items").set(index, builder);
    }
    if (index < 0 || index >= items.size()) {
      items.add(builder);
    } else {
      items.set(index, builder);
    }
    return (A) this;
  }

  public A addToItems(io.kubernetes.client.openapi.models.V1Role... items) {
    if (this.items == null) {
      this.items = new ArrayList<V1RoleBuilder>();
    }
    for (V1Role item : items) {
      V1RoleBuilder builder = new V1RoleBuilder(item);
      _visitables.get("items").add(builder);
      this.items.add(builder);
    }
    return (A) this;
  }

  public A addAllToItems(Collection<V1Role> items) {
    if (this.items == null) {
      this.items = new ArrayList<V1RoleBuilder>();
    }
    for (V1Role item : items) {
      V1RoleBuilder builder = new V1RoleBuilder(item);
      _visitables.get("items").add(builder);
      this.items.add(builder);
    }
    return (A) this;
  }

  public A removeFromItems(io.kubernetes.client.openapi.models.V1Role... items) {
    for (V1Role item : items) {
      V1RoleBuilder builder = new V1RoleBuilder(item);
      _visitables.get("items").remove(builder);
      if (this.items != null) {
        this.items.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeAllFromItems(Collection<V1Role> items) {
    for (V1Role item : items) {
      V1RoleBuilder builder = new V1RoleBuilder(item);
      _visitables.get("items").remove(builder);
      if (this.items != null) {
        this.items.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeMatchingFromItems(Predicate<V1RoleBuilder> predicate) {
    if (items == null) return (A) this;
    final Iterator<V1RoleBuilder> each = items.iterator();
    final List visitables = _visitables.get("items");
    while (each.hasNext()) {
      V1RoleBuilder builder = each.next();
      if (predicate.test(builder)) {
        visitables.remove(builder);
        each.remove();
      }
    }
    return (A) this;
  }

  /**
   * This method has been deprecated, please use method buildItems instead.
   *
   * @return The buildable object.
   */
  @Deprecated
  public List<V1Role> getItems() {
    return items != null ? build(items) : null;
  }

  public List<V1Role> buildItems() {
    return items != null ? build(items) : null;
  }

  public V1Role buildItem(Integer index) {
    return this.items.get(index).build();
  }

  public V1Role buildFirstItem() {
    return this.items.get(0).build();
  }

  public V1Role buildLastItem() {
    return this.items.get(items.size() - 1).build();
  }

  public V1Role buildMatchingItem(Predicate<V1RoleBuilder> predicate) {
    for (V1RoleBuilder item : items) {
      if (predicate.test(item)) {
        return item.build();
      }
    }
    return null;
  }

  public Boolean hasMatchingItem(Predicate<V1RoleBuilder> predicate) {
    for (V1RoleBuilder item : items) {
      if (predicate.test(item)) {
        return true;
      }
    }
    return false;
  }

  public A withItems(List<V1Role> items) {
    if (this.items != null) {
      _visitables.get("items").removeAll(this.items);
    }
    if (items != null) {
      this.items = new ArrayList();
      for (V1Role item : items) {
        this.addToItems(item);
      }
    } else {
      this.items = null;
    }
    return (A) this;
  }

  public A withItems(io.kubernetes.client.openapi.models.V1Role... items) {
    if (this.items != null) {
      this.items.clear();
    }
    if (items != null) {
      for (V1Role item : items) {
        this.addToItems(item);
      }
    }
    return (A) this;
  }

  public Boolean hasItems() {
    return items != null && !items.isEmpty();
  }

  public V1RoleListFluent.ItemsNested<A> addNewItem() {
    return new V1RoleListFluentImpl.ItemsNestedImpl();
  }

  public V1RoleListFluent.ItemsNested<A> addNewItemLike(V1Role item) {
    return new V1RoleListFluentImpl.ItemsNestedImpl(-1, item);
  }

  public V1RoleListFluent.ItemsNested<A> setNewItemLike(Integer index, V1Role item) {
    return new V1RoleListFluentImpl.ItemsNestedImpl(index, item);
  }

  public V1RoleListFluent.ItemsNested<A> editItem(Integer index) {
    if (items.size() <= index) throw new RuntimeException("Can't edit items. Index exceeds size.");
    return setNewItemLike(index, buildItem(index));
  }

  public V1RoleListFluent.ItemsNested<A> editFirstItem() {
    if (items.size() == 0) throw new RuntimeException("Can't edit first items. The list is empty.");
    return setNewItemLike(0, buildItem(0));
  }

  public V1RoleListFluent.ItemsNested<A> editLastItem() {
    int index = items.size() - 1;
    if (index < 0) throw new RuntimeException("Can't edit last items. The list is empty.");
    return setNewItemLike(index, buildItem(index));
  }

  public V1RoleListFluent.ItemsNested<A> editMatchingItem(Predicate<V1RoleBuilder> predicate) {
    int index = -1;
    for (int i = 0; i < items.size(); i++) {
      if (predicate.test(items.get(i))) {
        index = i;
        break;
      }
    }
    if (index < 0) throw new RuntimeException("Can't edit matching items. No match found.");
    return setNewItemLike(index, buildItem(index));
  }

  public String getKind() {
    return this.kind;
  }

  public A withKind(String kind) {
    this.kind = kind;
    return (A) this;
  }

  public Boolean hasKind() {
    return this.kind != null;
  }

  /**
   * This method has been deprecated, please use method buildMetadata instead.
   *
   * @return The buildable object.
   */
  @Deprecated
  public V1ListMeta getMetadata() {
    return this.metadata != null ? this.metadata.build() : null;
  }

  public V1ListMeta buildMetadata() {
    return this.metadata != null ? this.metadata.build() : null;
  }

  public A withMetadata(V1ListMeta metadata) {
    _visitables.get("metadata").remove(this.metadata);
    if (metadata != null) {
      this.metadata = new V1ListMetaBuilder(metadata);
      _visitables.get("metadata").add(this.metadata);
    } else {
      this.metadata = null;
      _visitables.get("metadata").remove(this.metadata);
    }
    return (A) this;
  }

  public Boolean hasMetadata() {
    return this.metadata != null;
  }

  public V1RoleListFluent.MetadataNested<A> withNewMetadata() {
    return new V1RoleListFluentImpl.MetadataNestedImpl();
  }

  public V1RoleListFluent.MetadataNested<A> withNewMetadataLike(V1ListMeta item) {
    return new V1RoleListFluentImpl.MetadataNestedImpl(item);
  }

  public V1RoleListFluent.MetadataNested<A> editMetadata() {
    return withNewMetadataLike(getMetadata());
  }

  public V1RoleListFluent.MetadataNested<A> editOrNewMetadata() {
    return withNewMetadataLike(
        getMetadata() != null ? getMetadata() : new V1ListMetaBuilder().build());
  }

  public V1RoleListFluent.MetadataNested<A> editOrNewMetadataLike(V1ListMeta item) {
    return withNewMetadataLike(getMetadata() != null ? getMetadata() : item);
  }

  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;
    V1RoleListFluentImpl that = (V1RoleListFluentImpl) o;
    if (apiVersion != null ? !apiVersion.equals(that.apiVersion) : that.apiVersion != null)
      return false;
    if (items != null ? !items.equals(that.items) : that.items != null) return false;
    if (kind != null ? !kind.equals(that.kind) : that.kind != null) return false;
    if (metadata != null ? !metadata.equals(that.metadata) : that.metadata != null) return false;
    return true;
  }

  public int hashCode() {
    return java.util.Objects.hash(apiVersion, items, kind, metadata, super.hashCode());
  }

  public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("{");
    if (apiVersion != null) {
      sb.append("apiVersion:");
      sb.append(apiVersion + ",");
    }
    if (items != null && !items.isEmpty()) {
      sb.append("items:");
      sb.append(items + ",");
    }
    if (kind != null) {
      sb.append("kind:");
      sb.append(kind + ",");
    }
    if (metadata != null) {
      sb.append("metadata:");
      sb.append(metadata);
    }
    sb.append("}");
    return sb.toString();
  }

  class ItemsNestedImpl<N> extends V1RoleFluentImpl<V1RoleListFluent.ItemsNested<N>>
      implements V1RoleListFluent.ItemsNested<N>, Nested<N> {
    ItemsNestedImpl(Integer index, V1Role item) {
      this.index = index;
      this.builder = new V1RoleBuilder(this, item);
    }

    ItemsNestedImpl() {
      this.index = -1;
      this.builder = new V1RoleBuilder(this);
    }

    V1RoleBuilder builder;
    Integer index;

    public N and() {
      return (N) V1RoleListFluentImpl.this.setToItems(index, builder.build());
    }

    public N endItem() {
      return and();
    }
  }

  class MetadataNestedImpl<N> extends V1ListMetaFluentImpl<V1RoleListFluent.MetadataNested<N>>
      implements V1RoleListFluent.MetadataNested<N>, Nested<N> {
    MetadataNestedImpl(V1ListMeta item) {
      this.builder = new V1ListMetaBuilder(this, item);
    }

    MetadataNestedImpl() {
      this.builder = new V1ListMetaBuilder(this);
    }

    V1ListMetaBuilder builder;

    public N and() {
      return (N) V1RoleListFluentImpl.this.withMetadata(builder.build());
    }

    public N endMetadata() {
      return and();
    }
  }
}
